190055754

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 504299520

約数和(自身を除く): 314243766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 107, 111, 126, 127, 189, 214, 222, 254, 259, 321, 333, 378, 381, 518, 642, 666, 749, 762, 777, 889, 963, 999, 1143, 1498, 1554, 1778, 1926, 1998, 2247, 2286, 2331, 2667, 2889, 3429, 3959, 4494, 4662, 4699, 5334, 5778, 6741, 6858, 6993, 7918, 8001, 9398, 11877, 13482, 13589, 13986, 14097, 16002, 20223, 23754, 24003, 27178, 27713, 28194, 32893, 35631, 40446, 40767, 42291, 48006, 55426, 65786, 71262, 81534, 83139, 84582, 95123, 98679, 106893, 122301, 126873, 166278, 190246, 197358, 213786, 244602, 249417, 253746, 285369, 296037, 366903, 498834, 502793, 570738, 592074, 733806, 748251, 856107, 888111, 1005586, 1496502, 1508379, 1712214, 1776222, 2568321, 3016758, 3519551, 4525137, 5136642, 7039102, 9050274, 10558653, 13575411, 21117306, 27150822, 31675959, 63351918, 95027877, 190055754]

約数ペア:

[(1, 190055754), (2, 95027877), (3, 63351918), (6, 31675959), (7, 27150822), (9, 21117306), (14, 13575411), (18, 10558653), (21, 9050274), (27, 7039102), (37, 5136642), (42, 4525137), (54, 3519551), (63, 3016758), (74, 2568321), (107, 1776222), (111, 1712214), (126, 1508379), (127, 1496502), (189, 1005586), (214, 888111), (222, 856107), (254, 748251), (259, 733806), (321, 592074), (333, 570738), (378, 502793), (381, 498834), (518, 366903), (642, 296037), (666, 285369), (749, 253746), (762, 249417), (777, 244602), (889, 213786), (963, 197358), (999, 190246), (1143, 166278), (1498, 126873), (1554, 122301), (1778, 106893), (1926, 98679), (1998, 95123), (2247, 84582), (2286, 83139), (2331, 81534), (2667, 71262), (2889, 65786), (3429, 55426), (3959, 48006), (4494, 42291), (4662, 40767), (4699, 40446), (5334, 35631), (5778, 32893), (6741, 28194), (6858, 27713), (6993, 27178), (7918, 24003), (8001, 23754), (9398, 20223), (11877, 16002), (13482, 14097), (13589, 13986)]